How to start the Lavida when the key fob battery is dead?

1 Answers
DiElla
07/30/25 5:49am
Starting method for Lavida when the key fob battery is dead: You can take out the mechanical key, open the car door, then place the remote key near the induction area or close to the start button to start the vehicle. Each remote key contains an electromagnetic coil that emits microwaves. The start button also has an electromagnetic coil to receive these microwaves and transmit them to the vehicle's computer. The computer then analyzes whether the key matches, and if successful, the vehicle will start. The Lavida is an A-class sedan produced by SAIC Volkswagen. Taking the Lavida 2021 280TSI DSG Comfort Edition as an example, its body dimensions are 4670mm in length, 1806mm in width, and 1474mm in height, with a wheelbase of 2688mm. In terms of power, the Lavida 2021 280TSI DSG Comfort Edition is equipped with a 1.4T inline 4-cylinder turbocharged engine, delivering a maximum power of 110kW and a maximum torque of 250Nm, paired with a 7-speed dual-clutch transmission.
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